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Top-Rated Plumbing installers for a remodel or addition in Glenn - Updated Nov 2026

Avatar for Earl's Performance Plumbing
Earl's Performance Plumbing
4.5(
170
)
Plumbing for a Remodel or Addition - Install

Serving Glenn, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Was able to advise me about getting a sewer clean out installed and what was causing the problem with backed up pipes. No repair was needed. This company is really honest and I will be using them again if I have a plumbing issue. Kyle was supper nice. Very helpful."
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA
SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA
5.0(
2
)
Plumbing for a Remodel or Addition - Install

Serving Glenn, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! \n

Recommended by50%of homeowners
Avatar for ACE Plumbing
ACE Plumbing
4.4(
150
)
Plumbing for a Remodel or Addition - Install

Serving Glenn, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"There are not enough stars for me to express my satisfaction with this business. They provided extremely thorough and well done work at a compassionate price for my mother who is a senior citizen on a fixed income and experienced a catastrophic issue with every inch of the plumbing in her home. They have been friendly and accommodating and available for subsequent issues not related to the work they did initially. It is rare to have a business express their appreciation that you chose them and that they look forward to your business in the future. I am impressed beyond words."
Bathroom remodels
Bathroom remodels
Bathroom remodels
Shower
Shower

+20

Response time20 mins
Recommended by93%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Plumbing for a Remodel or Addition - Install

Serving Glenn, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Avatar for The Water Heater Specialist
The Water Heater Specialist
5.0(
5
)
Plumbing for a Remodel or Addition - Install

Serving Glenn, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

If your water heater is acting up, make the call to The Water Heater Specialists today! Since 2001 we are Northern California’s premier name when it comes to all things water heaters, including repairs, maintenance, new installations, replacements, and even upgrades to the latest technology. We’re the company that exclusively focuses on water heaters, enabling us to offer the finest service and cost-effective solutions that you can rely on, no matter what your water heater problem is.\n\nSERVING CHICO, OROVILLE, YUBA CITY & BEYOND\n\nWe proudly offer our services to customers across a wide area. We know how difficult it can be to get the service you need in some of the more remote areas of Northern California, so we do everything we can to make quality water heater solutions accessible to everyone.\n\nWe are your family's destination for hot water needs for your home. Caring, detailed and ready to work. Call today for a free estimate or consultation. Experienced in plumbing and home improvement. We look forward to working with you!\n\nGreen Certifications\nBuilditgreen.org - Certified Green Building Professional\nEnergy Auditors - RESNET Accredited BOP Provider\nEnergyStar.gov - Home Performance with energy Star\n

New Water Heater Installed
New Tankless Water Heater
Replacement of old dilapidated water heater with new efficient water heater
Plumbing project - Water Heater
New Water Heater Installed

+6

Recommended by100%of homeowners
Showing 1-10 of 19
FAQs for plumbing installation for a remodel or addition projects in Glenn, CA

Adding bathroom plumbing to a detached garage starts with the basic line installation cost of $900 to $1,300. On top of this base expense, you'll need to budget for each fixture. A toilet costs  $250 to $550, sinks cost $150 to $800, and a shower or bathtub costs $400 to $1,900. The project will also require ventilation, moisture-resistant materials, and possibly electrical work. Remember that these costs reflect only the plumbing aspects—additional construction, finishing, and permitting expenses will apply to complete a functional bathroom space.

While certain aspects of garage renovation might be suitable for DIY enthusiasts, plumbing installation requires professional expertise. Connecting to water and sewer systems demands specialized knowledge and equipment, and improper installation can result in severe water damage, code violations, and potential health hazards. Most municipalities require permits for plumbing modifications, and these often stipulate that licensed professionals must perform work. Consider limiting your involvement to simpler tasks like painting or basic finishing work.

The timeframe for adding plumbing to a detached garage spans one to three days for the actual plumbing work. However, this represents only the active installation period. The complete project timeline must account for planning, obtaining permits (which can take weeks depending on your locality), coordinating multiple contractors if needed, and addressing any unexpected challenges that arise during installation. Weather conditions can also impact excavation and outdoor connection work.

Adding plumbing to a detached garage will likely increase your property taxes. Tax assessors consider plumbing an improvement that enhances property value and functionality. The specific tax impact varies by location and project scope. Converting a garage into living space with plumbing facilities can trigger significant reassessment in many jurisdictions. Before proceeding with your project, consult your local tax assessor's office to understand the potential tax implications and factor this ongoing expense into your decision-making process.

The Glenn, CA homeowners’ guide to plumbing installations for a remodel or addition

From average costs to expert advice, get all the answers you need to get your job done.